If you own a classic muscle car from the '60s or '70s, you may have found yourself staring down the abyss when it comes to fuel systems. Your dilemma: You want to add more power (or maybe already have ...

Take fuel systems, for example. Back in the old days, a gas tank was a pretty basic deal. A glorified bucket that held gas so the engine could pull it to the carb, at a relatively low pressure, as ...